lance armstrong. when you are looking at professional sports in general, what damage is being done. >> a huge amount of damage to the reputation of professional sport. with match fixing, we were saying if match fixing is a big deal in futbol, and it appears they have a problem, that's the end of the game. >> because you can't trust it. >> why would you care? why would you go to the games if you think it's a fix? this really is becoming a very, very big deal. and as you say, no names, no sports, no teams mentioned yet, because this investigation is ongoing. the australian government is worried about it. they have given the anti-doping authorities extra measures so they can proceed with this investigation. >> and on the same level, you have lance armstrong, who we touched on there, who is an ongoing matter, the investigation into him legally as well. >> it sounds like he might now be prepared to cooperate with the u.s. anti-doping agency. >> he is running out of options. >> previously he thumbed his nos